123195083 has 8 divisors (see below), whose sum is σ = 134492160. Its totient is φ = 111914280.

The previous prime is 123195071. The next prime is 123195091. The reversal of 123195083 is 380591321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 123195083 - 2¹⁸ = 122932939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (123195013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16166 + ... + 22532.

It is an arithmetic number, because the mean of its divisors is an integer number (16811520).

Almost surely, 2^123195083 is an apocalyptic number.

123195083 is a deficient number, since it is larger than the sum of its proper divisors (11297077).

123195083 is a wasteful number, since it uses less digits than its factorization.

123195083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8137.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 123195083 is about 11099.3280427240. The cubic root of 123195083 is about 497.5817671551.

The spelling of 123195083 in words is "one hundred twenty-three million, one hundred ninety-five thousand, eighty-three".